/// <summary>
/// Initializes the static members in <see cref="PropertyAccessorFactory"/>.
/// </summary>
static PropertyAccessorFactory()
{
accessors = new Dictionary<string, IPropertyAccessor>(19);
accessors["property"] = new BasicPropertyAccessor();
accessors["field"] = new FieldAccessor();
accessors["backfield"] = new FieldAccessor(new BackFieldStrategy());
accessors["readonly"] = new ReadOnlyAccessor();
accessors["field.camelcase"] = new FieldAccessor(new CamelCaseStrategy());
accessors["field.camelcase-underscore"] = new FieldAccessor(new CamelCaseUnderscoreStrategy());
accessors["field.lowercase"] = new FieldAccessor(new LowerCaseStrategy());
accessors["field.lowercase-underscore"] = new FieldAccessor(new LowerCaseUnderscoreStrategy());
accessors["field.pascalcase-underscore"] = new FieldAccessor(new PascalCaseUnderscoreStrategy());
accessors["field.pascalcase-m-underscore"] = new FieldAccessor(new PascalCaseMUnderscoreStrategy());
accessors["field.pascalcase-m"] = new FieldAccessor(new PascalCaseMStrategy());
accessors["nosetter.camelcase"] = new NoSetterAccessor(new CamelCaseStrategy());
accessors["nosetter.camelcase-underscore"] = new NoSetterAccessor(new CamelCaseUnderscoreStrategy());
accessors["nosetter.lowercase"] = new NoSetterAccessor(new LowerCaseStrategy());
accessors["nosetter.lowercase-underscore"] = new NoSetterAccessor(new LowerCaseUnderscoreStrategy());
accessors["nosetter.pascalcase-underscore"] = new NoSetterAccessor(new PascalCaseUnderscoreStrategy());
accessors["nosetter.pascalcase-m-underscore"] = new NoSetterAccessor(new PascalCaseMUnderscoreStrategy());
accessors["nosetter.pascalcase-m"] = new NoSetterAccessor(new PascalCaseMStrategy());
accessors["embedded"] = new EmbeddedPropertyAccessor();
accessors["noop"] = new NoopAccessor();
accessors["none"] = new NoopAccessor();
}
/// <summary>
/// Initializes the static members in <see cref="PropertyAccessorFactory"/>.
/// </summary>
static PropertyAccessorFactory()
{
accessors = new Dictionary <string, IPropertyAccessor>(19);
accessors["property"] = new BasicPropertyAccessor();
accessors["field"] = new FieldAccessor();
accessors["backfield"] = new FieldAccessor(new BackFieldStrategy());
accessors["readonly"] = new ReadOnlyAccessor();
accessors["field.camelcase"] = new FieldAccessor(new CamelCaseStrategy());
accessors["field.camelcase-underscore"] = new FieldAccessor(new CamelCaseUnderscoreStrategy());
accessors["field.camelcase-m-underscore"] = new FieldAccessor(new CamelCaseMUnderscoreStrategy());
accessors["field.lowercase"] = new FieldAccessor(new LowerCaseStrategy());
accessors["field.lowercase-underscore"] = new FieldAccessor(new LowerCaseUnderscoreStrategy());
accessors["field.pascalcase-underscore"] = new FieldAccessor(new PascalCaseUnderscoreStrategy());
accessors["field.pascalcase-m-underscore"] = new FieldAccessor(new PascalCaseMUnderscoreStrategy());
accessors["field.pascalcase-m"] = new FieldAccessor(new PascalCaseMStrategy());
accessors["nosetter.camelcase"] = new NoSetterAccessor(new CamelCaseStrategy());
accessors["nosetter.camelcase-underscore"] = new NoSetterAccessor(new CamelCaseUnderscoreStrategy());
accessors["nosetter.camelcase-m-underscore"] = new NoSetterAccessor(new CamelCaseMUnderscoreStrategy());
accessors["nosetter.lowercase"] = new NoSetterAccessor(new LowerCaseStrategy());
accessors["nosetter.lowercase-underscore"] = new NoSetterAccessor(new LowerCaseUnderscoreStrategy());
accessors["nosetter.pascalcase-underscore"] = new NoSetterAccessor(new PascalCaseUnderscoreStrategy());
accessors["nosetter.pascalcase-m-underscore"] = new NoSetterAccessor(new PascalCaseMUnderscoreStrategy());
accessors["nosetter.pascalcase-m"] = new NoSetterAccessor(new PascalCaseMStrategy());
accessors["embedded"] = new EmbeddedPropertyAccessor();
accessors["noop"] = new NoopAccessor();
accessors["none"] = new NoopAccessor();
}
public static IComparable GetPropertyValue(object obj, string propertyName)
{
//TODO respect the client's choice in how Hibernate accesses property values.
IGetter getter = new BasicPropertyAccessor().GetGetter(obj.GetType(), propertyName);
return (IComparable) getter.Get(obj);
}
/// <summary>
/// Creates an <see cref="BasicPropertyAccessor.BasicGetter"/> to <c>get</c> the value from the Property.
/// </summary>
/// <param name="type">The <see cref="System.Type"/> to find the Property in.</param>
/// <param name="propertyName">The name of the mapped Property to get.</param>
/// <returns>
/// The <see cref="BasicPropertyAccessor.BasicGetter"/> to use to get the value of the Property from an
/// instance of the <see cref="System.Type"/>.</returns>
/// <exception cref="PropertyNotFoundException" >
/// Thrown when a Property specified by the <c>propertyName</c> could not
/// be found in the <see cref="System.Type"/>.
/// </exception>
public IGetter GetGetter(System.Type type, string propertyName)
{
BasicPropertyAccessor.BasicGetter result = BasicPropertyAccessor.GetGetterOrNull(type, propertyName);
if (result == null)
{
throw new PropertyNotFoundException(type, propertyName, "getter");
}
return(result);
}
public void SubElements()
{
IGetter getter = new BasicPropertyAccessor().GetGetter(typeof(AClass), "Address");
ClassValidator cvadd = new ClassValidator(typeof(Address));
ClassValidator cv = new ClassValidator(typeof(AClass));
ValidatableElement ve = new ValidatableElement(typeof(AClass), cv);
try
{
ve.AddSubElement(new ValidatableElement(typeof(Address), cvadd));
Assert.Fail("No exception adding a subelement without getter");
}
catch (ArgumentException)
{
//ok
}
Assert.IsFalse(ve.HasSubElements);
ve.AddSubElement(new ValidatableElement(typeof(Address), cvadd, getter));
Assert.IsTrue(ve.HasSubElements);
}
internal static IEnumerable<KeyValuePair<object, object>> AsKeyValue(this IEnumerable source)
{
var itemsIterator = source.GetEnumerator();
if (itemsIterator.MoveNext())
{
IGetter valueProperty = new BasicPropertyAccessor().GetGetter(itemsIterator.Current.GetType(), "Value");
IGetter keyProperty = new BasicPropertyAccessor().GetGetter(itemsIterator.Current.GetType(), "Key");
return source.Cast<object>().Select(
item => new KeyValuePair<object, object>(keyProperty.Get(item), valueProperty.Get(item)));
}
return new KeyValuePair<object, object>[0];
}
private void MakeCollectionValidation(IEnumerable value, object entity, MemberInfo member, ISet circularityState, ICollection<InvalidValue> results)
{
if (TypeUtils.IsGenericDictionary(value.GetType())) //Generic Dictionary
{
foreach (object item in value)
{
IGetter ValueProperty = new BasicPropertyAccessor().GetGetter(item.GetType(), "Value");
IGetter KeyProperty = new BasicPropertyAccessor().GetGetter(item.GetType(), "Key");
object valueValue = ValueProperty.Get(item);
object keyValue = KeyProperty.Get(item);
string indexedPropName = string.Format("{0}[{1}]", member.Name, keyValue);
if (ShouldNeedValidation(ValueProperty.ReturnType))
{
InvalidValue[] invalidValuesKey =
GetClassValidator(ValueProperty.ReturnType).GetInvalidValues(valueValue, circularityState);
foreach (InvalidValue invalidValue in invalidValuesKey)
{
invalidValue.AddParentEntity(entity, indexedPropName);
results.Add(invalidValue);
}
}
if (ShouldNeedValidation(KeyProperty.ReturnType))
{
InvalidValue[] invalidValuesValue =
GetClassValidator(KeyProperty.ReturnType).GetInvalidValues(keyValue, circularityState);
foreach (InvalidValue invalidValue in invalidValuesValue)
{
invalidValue.AddParentEntity(entity, indexedPropName);
results.Add(invalidValue);
}
}
}
}
else //Generic collection
{
int index = 0;
foreach (object item in value)
{
if (item == null)
{
index++;
continue;
}
System.Type itemType = item.GetType();
if (ShouldNeedValidation(itemType))
{
InvalidValue[] invalidValues = GetClassValidator(itemType).GetInvalidValues(item, circularityState);
String indexedPropName = string.Format("{0}[{1}]", member.Name, index);
foreach (InvalidValue invalidValue in invalidValues)
{
invalidValue.AddParentEntity(entity, indexedPropName);
results.Add(invalidValue);
}
}
index++;
}
}
}
